C1322331331121211113313331333133313331323223313331333132231232332111221   >>    C132233133112121111331333133313331333132322331333133313223123233211122   <<    C1322331331121211113313331333133313331323223313331333132231232332111223   >>      C1322331331121211113313331333133313331323223313331333132231232332111222   >>